Coin Collecting Enamel Pin and Lapel Pin are a great way to show off your Love of Rare Coins. A lot of People Collect Pins Badges and Custom Pins. We have a great selection of Retro Pins, acrylic Pins and one piece enamel pin. Lapel Pins are very popular for Weddings and other events. Enamel Pin Sets are so fun to collect make sure to check out our whole store for your coin collector hobby. Approximately 7/8" in diameter Authentic Uncirculated USA Coins Hand Crafted by Artisan in the USA Rhodium Plated Silver Butterfly Clasp Backing 1776-1976 Bicentennial Quarter This coin was first produced in 1975 in celebration of the 200th anniversary of the independence of the United States. The coin was minted in the years 1975 and 1976 and carried the dual dates of 1776-1976. During the release of the Bicentennial coinage, no coins of this denomination carried the single date of 1975 or 1976. The reverse of this coin replaced the eagle reverse of the Washington coin during 1975 and 1976.